celandine poppy

plant

Also known as: Stylophorum

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Last updated

July 23, 2026

Quick Summary

The celandine poppy (Stylophorum diphyllum) is a yellow-flowered herb native to the eastern United States. It belongs to the poppy family (Papaveraceae) and resembles the greater celandine (Chelidonium majus), though its flowers are larger and it has a hirsute capsule.12

Celandine poppies have orange-yellow sap and are herbaceous perennials. They are grown as garden flowers in rich, moist soil and partial shade. The term "celandine" can also refer to other distinct plants, including the greater celandine, known for its medicinal uses and possibly poisonous alkaloids, and the lesser celandine (Ranunculus ficaria), a member of the buttercup family.2

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celandine
The celandine poppies, species of the genus Stylophorum, are native to North America and China. The plants resemble Chelidonium but have flowers twice the size and have two-paired much-divided leaves on the stem below the flower cluster and basal leaves. Celandine poppies have orange-yellow sap. Stylophorum…
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The celandine poppies, species of the genus Stylophorum, are native to North America and China. The plants resemble Chelidonium but have flowers twice the size and have two-paired much-divided leaves on the stem below the flower cluster and basal leaves. Celandine poppies have orange-yellow sap. Stylophorum…
Read More